2247990141

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 3137904640

約数和(自身を除く): 889914499

約数列:

[1, 3, 31, 93, 103, 309, 331, 709, 993, 2127, 3193, 9579, 10261, 21979, 30783, 34093, 65937, 73027, 102279, 219081, 234679, 704037, 1056883, 2263837, 3170649, 6791511, 7275049, 21825147, 24171937, 72515811, 749330047, 2247990141]

約数ペア:

[(1, 2247990141), (3, 749330047), (31, 72515811), (93, 24171937), (103, 21825147), (309, 7275049), (331, 6791511), (709, 3170649), (993, 2263837), (2127, 1056883), (3193, 704037), (9579, 234679), (10261, 219081), (21979, 102279), (30783, 73027), (34093, 65937)]